Antibody data
- Antibody Data
- Antigen structure
- References [10]
- Comments [0]
- Validations
- Western blot [1]
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- Product number
- 24905-1-AP - Provider product page

- Provider
- Proteintech Group
- Product name
- GRAMD1B antibody
- Antibody type
- Polyclonal
- Description
- GRAMD1B antibody (Cat. #24905-1-AP) is a rabbit polyclonal antibody that shows reactivity with human, mouse and has been validated for the following applications: IF, IHC, WB,ELISA.
- Reactivity
- Human, Mouse
- Host
- Rabbit
- Conjugate
- Unconjugated
- Isotype
- IgG
- Vial size
- 20ul, 150ul
Submitted references Aster-B Modulates Oxidative Stress Responses and Carotenoid Distribution in ARPE-19 Cells.
Sphingosine-1-phosphate signalling activates E-Syt1 to facilitate HDL-derived cholesterol transport.
GRAMD1B is a regulator of lipid homeostasis, autophagic flux and phosphorylated tau.
Intracellular Retention of Estradiol Is Mediated by GRAM Domain-Containing Protein ASTER-B in Breast Cancer Cells.
Imaging macular carotenoids and their related proteins in the human retina with confocal resonance Raman and fluorescence microscopy.
Intracellular Retention of Estradiol is Mediated by GRAM Domain-Containing Protein ASTER-B in Breast Cancer Cells.
ASTER-B regulates mitochondrial carotenoid transport and homeostasis.
Adaptations in Nucleus Accumbens Neuron Subtypes Mediate Negative Affective Behaviors in Fentanyl Abstinence.
MiR-4646-5p Acts as a Tumor-Suppressive Factor in Triple Negative Breast Cancer and Targets the Cholesterol Transport Protein GRAMD1B.
Aster-B coordinates with Arf1 to regulate mitochondrial cholesterol transport.
Gopakumar V, von Lintig J
Antioxidants (Basel, Switzerland) 2025 May 10;14(5)
Antioxidants (Basel, Switzerland) 2025 May 10;14(5)
Sphingosine-1-phosphate signalling activates E-Syt1 to facilitate HDL-derived cholesterol transport.
Xu Z, Meng Y, St-Germain J, Afshari A, Dixon CL, Heybrock S, Zhao Q, Weng X, Chen J, Collins R, Hu H, Zhou Q, Sun Q, Xu P, Liu W, Saftig P, Raught B, Fairn GD, Neculai D
Nature cell biology 2025 Jun;27(6):918-930
Nature cell biology 2025 Jun;27(6):918-930
GRAMD1B is a regulator of lipid homeostasis, autophagic flux and phosphorylated tau.
Acosta Ingram D, Turkes E, Kim TY, Vo S, Sweeney N, Bonte MA, Rutherford R, Julian DL, Pan M, Marsh J, Argouarch AR, Wu M, Scharre DW, Bell EH, Honig LS, Vonsattel JP, Serrano GE, Beach TG, Karch CM, Kao AW, Hester ME, Han X, Fu H
Nature communications 2025 Apr 9;16(1):3312
Nature communications 2025 Apr 9;16(1):3312
Intracellular Retention of Estradiol Is Mediated by GRAM Domain-Containing Protein ASTER-B in Breast Cancer Cells.
Kim HB, Kraus WL
Molecular cancer research : MCR 2025 Apr 1;23(4):313-326
Molecular cancer research : MCR 2025 Apr 1;23(4):313-326
Imaging macular carotenoids and their related proteins in the human retina with confocal resonance Raman and fluorescence microscopy.
Li B, Chang FY, Wan Z, Giauque NA, Addo EK, Bernstein PS
Experimental eye research 2024 Oct;247:110043
Experimental eye research 2024 Oct;247:110043
Intracellular Retention of Estradiol is Mediated by GRAM Domain-Containing Protein ASTER-B in Breast Cancer Cells.
Kim HB, Kraus WL
bioRxiv : the preprint server for biology 2024 Dec 1;
bioRxiv : the preprint server for biology 2024 Dec 1;
ASTER-B regulates mitochondrial carotenoid transport and homeostasis.
Bandara S, Moon J, Ramkumar S, von Lintig J
Journal of lipid research 2023 May;64(5):100369
Journal of lipid research 2023 May;64(5):100369
Adaptations in Nucleus Accumbens Neuron Subtypes Mediate Negative Affective Behaviors in Fentanyl Abstinence.
Fox ME, Wulff AB, Franco D, Choi EY, Calarco CA, Engeln M, Turner MD, Chandra R, Rhodes VM, Thompson SM, Ament SA, Lobo MK
Biological psychiatry 2023 Mar 15;93(6):489-501
Biological psychiatry 2023 Mar 15;93(6):489-501
MiR-4646-5p Acts as a Tumor-Suppressive Factor in Triple Negative Breast Cancer and Targets the Cholesterol Transport Protein GRAMD1B.
Jonas K, Prinz F, Ferracin M, Krajina K, Deutsch A, Madl T, Rinner B, Slaby O, Klec C, Pichler M
Non-coding RNA 2023 Dec 26;10(1)
Non-coding RNA 2023 Dec 26;10(1)
Aster-B coordinates with Arf1 to regulate mitochondrial cholesterol transport.
Andersen JP, Zhang J, Sun H, Liu X, Liu J, Nie J, Shi Y
Molecular metabolism 2020 Dec;42:101055
Molecular metabolism 2020 Dec;42:101055
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Supportive validation
- Submitted by
- Proteintech Group (provider)
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- Experimental details
- The GRAMD1B antibody from Proteintech is a rabbit polyclonal antibody to a fusion protein of human GRAMD1B. This antibody recognizes human, mouse antigen. The GRAMD1B antibody has been validated for the following applications: ELISA, WB analysis.